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    magnetic sensors

    Nanopower 系列

    全极磁阻式传感器。SOT-23. 典型值为 7 G,最大值为 11 G (SM351LT);典型值为 14 G,最大值为 20 G (SM353LT);典型电流为 360 nA (SM351LT),典型电流为 310 nA (SM353LT)

    Overview

    霍尼韦尔的 Nanopower 系列磁阻式 (MR) 传感器集成电路是超高灵敏装置,应用范围非常广泛,适合大气隙、弱磁场和低功率要求的应用场合。

    这款传感器集成电路可响应平行于传感器方向的北极或南极,不需识别磁极,从而可简化安装,并尽可能地降低系统成本。该传感器集成电路的平均电流消耗非常低,采用推挽输出,无需上拉电阻。这款传感器集成电路可在低达 1.65 V 的电源电压下工作,有利于节能。

    Nanopower 系列有两种磁性敏感性配置,可满足各种应用需求:

    • SM351LT:适合要求超高磁灵敏度(工作典型值 7 G,工作最大值 11 G)和超低电流消耗(典型值 360 nA)的应用场合。
    • SM353LT:适合要求超高磁灵敏度(工作典型值 14 G,工作最大值 20 G)和超低电流消耗(典型值 310 nA)的应用场合。

    该 Nanopower 系列磁阻传感器集成电路载带和卷盘包装(每卷 3000 个)采用微型 SOT-23 表面安装型封装,以用于自动化取放组件安装。

    Specifications
    产品彩页
    Name
    Description
    File Size
    Date
    Size
    Nanopower Series Magnetoresistive Sensor ICs Datasheet (English)
    application/pdf 956.12 KB
    8/13/2025
    956.12 KB
    用户手册
    Name
    Description
    File Size
    Date
    Size
    Position Sensors Product Range Guide
    application/pdf 4.85 MB
    8/21/2025
    4.85 MB
    安装指南
    Name
    Description
    File Size
    Date
    Size
    Nanopower Series Magnetoresistive Sensor ICs Installation Instructions (English)
    application/pdf 737.33 KB
    8/13/2025
    737.33 KB
    CAD模型
    Name
    Description
    File Size
    Date
    Size
    Magnetic Sensors CAD Models
    application/zip 130.4 KB
    7/15/2021
    130.4 KB
    Magnetic Sensor IC SOT-23 CAD Model
    application/zip 16.4 KB
    7/15/2021
    16.4 KB
    手册
    Name
    Description
    File Size
    Date
    Size
    Making Sense of Sensing
    application/pdf 3.37 MB
    8/12/2025
    3.37 MB
    Sensing Solutions For Industrial Applications Brochure
    application/pdf 16.68 MB
    1/22/2026
    16.68 MB
    Embedded Products For Hospital Applications - Brochure
    application/pdf 2.34 MB
    10/22/2025
    2.34 MB
    Embedded Products in Hospital Applications
    application/pdf 4.71 MB
    9/23/2025
    4.71 MB
    Solutions For Healthier Air and HVAC Systems - Brochure
    application/pdf 3.89 MB
    1/28/2026
    3.89 MB
    Solutions For Healthier Air and HVAC Systems Brochure
    application/pdf 3.89 MB
    12/11/2025
    3.89 MB
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    application/pdf 11.68 MB
    2/16/2026
    11.68 MB
    Controlling the Future with Technology
    application/pdf 11.81 MB
    8/14/2025
    11.81 MB
    Switches and Sensors Solutions for Industrial Applications Brochure
    application/pdf 2.49 MB
    2/13/2026
    2.49 MB
    Solutions For Healthier Air and HVAC Systems - Brochure
    application/pdf 3.89 MB
    2/13/2026
    3.89 MB
    技术说明
    Name
    Description
    File Size
    Date
    Size
    Magnetic Sensor IC Selection Chart
    application/pdf 383.21 KB
    8/14/2025
    383.21 KB
    Magnetic Sensor IC Product Line Card
    application/pdf 480.99 KB
    8/13/2025
    480.99 KB
    应用说明
    Name
    Description
    File Size
    Date
    Size
    Sensing and Switching Solutions for Gas/Fuel Pumps - Application Note
    application/pdf 10.66 MB
    10/24/2025
    10.66 MB
    All-Terrain Vehicle Solutions
    application/pdf 803.57 KB
    8/14/2025
    803.57 KB
    Platform Vehicles
    application/pdf 628.05 KB
    8/14/2025
    628.05 KB
    Forestry Vehicles
    application/pdf 1.05 MB
    8/14/2025
    1.05 MB
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Nanopower Series Magnetoresistive Sensor ICs
    application/pdf 73.04 KB
    8/13/2025
    73.04 KB
    Magnetoresistive Sensors: Position and Solid State Sensing
    application/pdf 174.19 KB
    8/13/2025
    174.19 KB
    Defence Ground Vehicles
    application/pdf 872.87 KB
    8/20/2025
    872.87 KB
    Industrial Warehouse Solutions
    application/pdf 2.85 MB
    8/14/2025
    2.85 MB
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    Sensors and Switches - Solutions for Medical Applications Application Note
    application/pdf 1.04 MB
    1/16/2026
    1.04 MB
    电子档
    Name
    Description
    File Size
    Date
    Size
    eBook About Redefining Road Rail & Rugged Applications
    application/pdf 28.69 MB
    8/21/2025
    28.69 MB
    产品照片
    Name
    Description
    File Size
    Date
    Size
    SOT-23 lowres photo
    image/jpeg 12.05 KB
    7/15/2021
    12.05 KB
    Magnetic Sensors Product Photos
    application/zip 1.22 MB
    7/15/2021
    1.22 MB
    SOT-23 highres photo
    image/jpeg 115.42 KB
    7/15/2021
    115.42 KB
    Name
    Description
    File Size
    Date
    Size
    Making Sense of Sensing
    application/pdf 3.37 MB
    8/12/2025
    3.37 MB
    Sensing Solutions For Industrial Applications Brochure
    application/pdf 16.68 MB
    1/22/2026
    16.68 MB
    Embedded Products For Hospital Applications - Brochure
    application/pdf 2.34 MB
    10/22/2025
    2.34 MB
    Embedded Products in Hospital Applications
    application/pdf 4.71 MB
    9/23/2025
    4.71 MB
    Solutions For Healthier Air and HVAC Systems - Brochure
    application/pdf 3.89 MB
    1/28/2026
    3.89 MB
    Solutions For Healthier Air and HVAC Systems Brochure
    application/pdf 3.89 MB
    12/11/2025
    3.89 MB
    Sensing and Switching Solutions for Gas/Fuel Pumps - Application Note
    application/pdf 10.66 MB
    10/24/2025
    10.66 MB
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    application/pdf 11.68 MB
    2/16/2026
    11.68 MB
    Controlling the Future with Technology
    application/pdf 11.81 MB
    8/14/2025
    11.81 MB
    eBook About Redefining Road Rail & Rugged Applications
    application/pdf 28.69 MB
    8/21/2025
    28.69 MB
    All-Terrain Vehicle Solutions
    application/pdf 803.57 KB
    8/14/2025
    803.57 KB
    Platform Vehicles
    application/pdf 628.05 KB
    8/14/2025
    628.05 KB
    Forestry Vehicles
    application/pdf 1.05 MB
    8/14/2025
    1.05 MB
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Switches and Sensors Solutions for Industrial Applications Brochure
    application/pdf 2.49 MB
    2/13/2026
    2.49 MB
    SOT-23 lowres photo
    image/jpeg 12.05 KB
    7/15/2021
    12.05 KB
    Magnetic Sensors Product Photos
    application/zip 1.22 MB
    7/15/2021
    1.22 MB
    Nanopower Series Magnetoresistive Sensor ICs
    application/pdf 73.04 KB
    8/13/2025
    73.04 KB
    Magnetoresistive Sensors: Position and Solid State Sensing
    application/pdf 174.19 KB
    8/13/2025
    174.19 KB
    Magnetic Sensor IC Selection Chart
    application/pdf 383.21 KB
    8/14/2025
    383.21 KB
    Defence Ground Vehicles
    application/pdf 872.87 KB
    8/20/2025
    872.87 KB
    Solutions For Healthier Air and HVAC Systems - Brochure
    application/pdf 3.89 MB
    2/13/2026
    3.89 MB
    Industrial Warehouse Solutions
    application/pdf 2.85 MB
    8/14/2025
    2.85 MB
    Magnetic Sensor IC Product Line Card
    application/pdf 480.99 KB
    8/13/2025
    480.99 KB
    Magnetic Sensors CAD Models
    application/zip 130.4 KB
    7/15/2021
    130.4 KB
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    Sensors and Switches - Solutions for Medical Applications Application Note
    application/pdf 1.04 MB
    1/16/2026
    1.04 MB
    Nanopower Series Magnetoresistive Sensor ICs Datasheet (English)
    application/pdf 956.12 KB
    8/13/2025
    956.12 KB
    Nanopower Series Magnetoresistive Sensor ICs Installation Instructions (English)
    application/pdf 737.33 KB
    8/13/2025
    737.33 KB
    Position Sensors Product Range Guide
    application/pdf 4.85 MB
    8/21/2025
    4.85 MB
    SOT-23 highres photo
    image/jpeg 115.42 KB
    7/15/2021
    115.42 KB
    Magnetic Sensor IC SOT-23 CAD Model
    application/zip 16.4 KB
    7/15/2021
    16.4 KB
    Name
    Description
    File Size
    Date
    Size
    Nanopower Series Magnetoresistive Sensor ICs Datasheet (English)
    956.12 KB
    8/13/2025
    Position Sensors Product Range Guide
    4.85 MB
    8/21/2025
    Nanopower Series Magnetoresistive Sensor ICs Installation Instructions (English)
    737.33 KB
    8/13/2025
    Magnetic Sensors CAD Models
    130.4 KB
    7/15/2021
    Magnetic Sensor IC SOT-23 CAD Model
    16.4 KB
    7/15/2021
    Making Sense of Sensing
    3.37 MB
    8/12/2025
    Sensing Solutions For Industrial Applications Brochure
    16.68 MB
    1/22/2026
    Embedded Products For Hospital Applications - Brochure
    2.34 MB
    10/22/2025
    Embedded Products in Hospital Applications
    4.71 MB
    9/23/2025
    Solutions For Healthier Air and HVAC Systems - Brochure
    3.89 MB
    1/28/2026
    Solutions For Healthier Air and HVAC Systems Brochure
    3.89 MB
    12/11/2025
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    11.68 MB
    2/16/2026
    Controlling the Future with Technology
    11.81 MB
    8/14/2025
    Switches and Sensors Solutions for Industrial Applications Brochure
    2.49 MB
    2/13/2026
    Solutions For Healthier Air and HVAC Systems - Brochure
    3.89 MB
    2/13/2026
    Magnetic Sensor IC Selection Chart
    383.21 KB
    8/14/2025
    Magnetic Sensor IC Product Line Card
    480.99 KB
    8/13/2025
    Sensing and Switching Solutions for Gas/Fuel Pumps - Application Note
    10.66 MB
    10/24/2025
    All-Terrain Vehicle Solutions
    803.57 KB
    8/14/2025
    Platform Vehicles
    628.05 KB
    8/14/2025
    Forestry Vehicles
    1.05 MB
    8/14/2025
    Agricultural Vehicles Application Note
    1.11 MB
    8/20/2025
    Nanopower Series Magnetoresistive Sensor ICs
    73.04 KB
    8/13/2025
    Magnetoresistive Sensors: Position and Solid State Sensing
    174.19 KB
    8/13/2025
    Defence Ground Vehicles
    872.87 KB
    8/20/2025
    Industrial Warehouse Solutions
    2.85 MB
    8/14/2025
    Construction Vehicles
    984.29 KB
    8/21/2025
    Sensors and Switches - Solutions for Medical Applications Application Note
    1.04 MB
    1/16/2026
    eBook About Redefining Road Rail & Rugged Applications
    28.69 MB
    8/21/2025
    SOT-23 lowres photo
    12.05 KB
    7/15/2021
    Magnetic Sensors Product Photos
    1.22 MB
    7/15/2021
    SOT-23 highres photo
    115.42 KB
    7/15/2021

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    SM351LT
    Solid State Sensor,Packaged IC (in Tape
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
    SM351LT
    Solid State Sensor,Packaged IC (in Tape
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
    SM351LT-10K
    Low Power Solid State Sensor, IC
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
    SM351LT-10K
    Low Power Solid State Sensor, IC
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
    SM353LT
    Solid State Sensor,Packaged IC (in Tape
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052
    SM353LT
    Solid State Sensor,Packaged IC (in Tape
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-hall-effect-sensor-ics-sot-23-2000-ciid-161052